Description
Black Box Wizard SRX ACU5520A KVM Console/Extender
Extend lossless HD video
KVM Extender DL DVI USB transmits lossless DVI video up to 160 feet, enabling workstations to be put in quiet, climate controlled areas while CPUs are housed separately and securely. Lossless video ensure a high image quality, without delay or visible artifacts.
Use CATx cable
These extenders use a single CATx cable for dual-link DVI, USB 2.0, and analog audio, so they integrate directly and easily into your infrastructure. The extender set is plug-and-play, with no need for configuration or software downloads.
USB 2.0
USB support is for low-speed and full-speed USB devices, from keyboards, mouse, and touchscreen monitors, to graphics tablets and mass storage devices.
EDID management
The extender system features intelligent EDID management so that the true data characteristics of the monitor are shared with the computer.
- CATx connections
- Transmit dual-link DVI, USB 2.0, and analog audio over a single CAT7 or CAT6a cable, up to 160 feet (50 m).
- USB 2.0 - transparent
- Audio
- DL DVI-D Video Resolution 1920 x 1200 @60Hz
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
